ES537988A0 - Un actuador optico controlado remotamente. - Google Patents

Un actuador optico controlado remotamente.

Info

Publication number
ES537988A0
ES537988A0 ES537988A ES537988A ES537988A0 ES 537988 A0 ES537988 A0 ES 537988A0 ES 537988 A ES537988 A ES 537988A ES 537988 A ES537988 A ES 537988A ES 537988 A0 ES537988 A0 ES 537988A0
Authority
ES
Spain
Prior art keywords
remotely controlled
controlled optical
optical actuator
actuator
remotely
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
ES537988A
Other languages
English (en)
Other versions
ES8608192A1 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nokia Spain SA
Original Assignee
Alcatel Espana SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Alcatel Espana SA filed Critical Alcatel Espana SA
Publication of ES8608192A1 publication Critical patent/ES8608192A1/es
Publication of ES537988A0 publication Critical patent/ES537988A0/es
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/002—Actuating devices; Operating means; Releasing devices actuated by temperature variation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/206—Flow affected by fluid contact, energy field or coanda effect [e.g., pure fluid device or system]
    • Y10T137/218—Means to regulate or vary operation of device
    • Y10T137/2191—By non-fluid energy field affecting input [e.g., transducer]
    • Y10T137/2196—Acoustical or thermal energy

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
ES537988A 1983-11-30 1984-11-27 Un actuador optico controlado remotamente. Expired ES8608192A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08331952A GB2150780B (en) 1983-11-30 1983-11-30 Optical actuator

Publications (2)

Publication Number Publication Date
ES8608192A1 ES8608192A1 (es) 1986-06-16
ES537988A0 true ES537988A0 (es) 1986-06-16

Family

ID=10552603

Family Applications (1)

Application Number Title Priority Date Filing Date
ES537988A Expired ES8608192A1 (es) 1983-11-30 1984-11-27 Un actuador optico controlado remotamente.

Country Status (4)

Country Link
US (1) US4637071A (es)
EP (1) EP0150576A1 (es)
ES (1) ES8608192A1 (es)
GB (1) GB2150780B (es)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2165712B (en) * 1984-10-17 1988-05-11 Stc Plc Power transmission
GB2177182A (en) * 1985-06-27 1987-01-14 Furness Controls Ltd Valves
US4966646A (en) * 1986-09-24 1990-10-30 Board Of Trustees Of Leland Stanford University Method of making an integrated, microminiature electric-to-fluidic valve
US4824073A (en) * 1986-09-24 1989-04-25 Stanford University Integrated, microminiature electric to fluidic valve
GB2224120A (en) * 1988-09-09 1990-04-25 Anthony John Asbury Remotely controlled thermal actuator
US5074629A (en) * 1988-10-26 1991-12-24 Stanford University Integrated variable focal length lens and its applications
JP3328300B2 (ja) * 1991-07-18 2002-09-24 アイシン精機株式会社 流体制御装置
US5574576A (en) * 1993-05-21 1996-11-12 Martin; Danny W. Coherent light driven display device
US6281489B1 (en) * 1997-05-02 2001-08-28 Baker Hughes Incorporated Monitoring of downhole parameters and tools utilizing fiber optics
EA200100862A1 (ru) * 1997-05-02 2002-08-29 Сенсор Хайвей Лимитед Способ выработки электрической энергии в скважине
AT410018B (de) * 1998-02-06 2003-01-27 Sticht Walter Mehrwegventil
FI981432A (fi) * 1998-06-22 1999-12-23 Niilo Kaartinen Jäähana
US6160243A (en) * 1998-09-25 2000-12-12 Redwood Microsystems, Inc. Apparatus and method for controlling fluid in a micromachined boiler
US6151897A (en) * 1999-04-06 2000-11-28 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Shape memory alloy actuator
EP1490601B1 (en) * 2002-03-23 2007-08-15 Starbridge Systems Limited Micromechanical components
DE60330884D1 (de) * 2002-09-23 2010-02-25 C H I Dev Mgmt Ltd Xxxiii Optisch angesteuerter Mikro-aktuator
US20070092409A1 (en) * 2005-10-21 2007-04-26 Beatty Christopher C Reconfigurable valve using optically active material
US8646747B1 (en) * 2011-07-11 2014-02-11 Intellectual Ventures Fund 79 Llc Methods, devices, and mediums associated with optical lift mechanism

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1881964A (en) * 1928-11-23 1932-10-11 Laurence M Persons Vapor motor
US1779228A (en) * 1929-10-12 1930-10-21 Ellberg John Relief valve for heating systems
DE659348C (de) * 1933-12-22 1938-05-09 Julius Pintsch Kom Ges Einrichtung zur Ausnutzung der verschiedenen Ausdehnung fester, waermeempfindlicher Koerper, von denen einer in Abhaengigkeit von einer Strahlung (Lichtstrahlung) erwaermt wird, fuer die Betaetigung von Schaltvorrichtungen
US2077735A (en) * 1935-03-11 1937-04-20 Grove W Harris Valve
US2497783A (en) * 1945-07-24 1950-02-14 Hagan Corp Radiation pyrometer
US2769312A (en) * 1953-12-04 1956-11-06 Gen Motors Corp Refrigerant expansion control
US3414231A (en) * 1964-02-17 1968-12-03 Robertshaw Controls Co Electric valve
US3505631A (en) * 1968-03-27 1970-04-07 Kenshi Kondo Electric thermostat switch
DE2806734C3 (de) * 1978-02-17 1980-09-18 Gustav Wahler Gmbh U. Co, 7300 Esslingen Schaltgerät
DE2856183A1 (de) * 1978-12-27 1980-07-10 Aeg Telefunken Kabelwerke Mechano- oder thermooptischer messwandler
GB2048473B (en) * 1979-05-01 1983-03-16 Standard Telephones Cables Ltd Thermostat capsule
CH639789A5 (de) * 1979-08-15 1983-11-30 Benno Perren Selbstueberwachende warnanlage.
GB2072334A (en) * 1980-03-24 1981-09-30 Thorn Domestic Appliances Ltd Temperature responsive apparatus
JPS585163Y2 (ja) * 1980-04-25 1983-01-28 株式会社 鷲宮製作所 可逆型電気式膨張弁
US4538633A (en) * 1983-02-18 1985-09-03 Parker-Hannifin Corporation Optical-hydraulic control system
US4512371A (en) * 1983-06-13 1985-04-23 The United States Of America As Represented By The Secretary Of The Army Photofluidic interface

Also Published As

Publication number Publication date
US4637071A (en) 1987-01-13
ES8608192A1 (es) 1986-06-16
GB2150780A (en) 1985-07-03
GB2150780B (en) 1986-10-08
EP0150576A1 (en) 1985-08-07

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970203